18种常用制冷剂热力参数,制冷剂包括R12,R13,R134A,R22,R23,R404A,R407C,R410A,R502,R507,R508,R600A,R717,H2O,AIR,N2,CO2,O2等的温度,压力,比容,焓值
T℃ -100 -99 -98 -97 -96 -95 -94 -93 -92 -91 -90 -89 -88 -87 -86 -85 -84 -83 -82 -81 -80 -79 -78 -77 -76 -75 -74 -73 -72 -71 -70 -69 -68 -67 -66 -65 -64 -63 -62 -61 -60 -59 -58 -57 -56 -55 -54
p Bar 0.316 0.339 0.364 0.391 0.419 0.449 0.480 0.513 0.548 0.585 0.624 0.665 0.708 0.753 0.800 0.850 0.902 0.957 1.014 1.074 1.137 1.203 1.271 1.343 1.418 1.496 1.577 1.662 1.750 1.842 1.937 2.036 2.140 2.247 2.358 2.474 2.594 2.718 2.847 2.981 3.119 3.262 3.410 3.564 3.722 3.886 4.0553
vikg/m 1512.3 1508.7 1505.1 1501.4 1497.8 1494.1 1490.4 1486.8 1483.1 1479.4 1475.7 1471.9 1468.2 1464.5 1460.7 1456.9 1453.2 1449.4 1445.6 1441.7 1437.9 1434.1 1430.2 1426.4 1422.5 1418.6 1414.7 1410.7 1406.8 1402.8 1398.9 1394.9 1390.9 1386.8 1382.8 1378.7 1374.7 1370.6 1366.4 1362.3 1358.1 1353.9 1349.7 1345.5 1341.3 1337 1332.7 dm /kg 0.6612 0.6628 0.6644 0.6660 0.6676 0.6693 0.6710 0.6726 0.6743 0.6759 0.6776 0.6794 0.6811 0.6828 0.6846 0.6864 0.6881 0.6899 0.6918 0.6936 0.6955 0.6973 0.6992 0.7011 0.7030 0.7049 0.7069 0.7089 0.7108 0.7129 0.7148 0.7169 0.7190 0.7211 0.7232 0.7253 0.7274 0.7296 0.7319 0.7341 0.7363 0.7386 0.7409 0.7432 0.7455 0.7479 0.75043
vgm /kg 0.63808 0.59645 0.55804 0.52258 0.48976 0.45941 0.43129 0.40522 0.38102 0.35855 0.33767 0.31822 0.30012 0.28325 0.26751 0.25282 0.23909 0.22626 0.21425 0.20301 0.19247 0.18260 0.17333 0.16462 0.15644 0.14875 0.14151 0.13470 0.12828 0.12223 0.11652 0.11113 0.10605 0.10124 0.09669 0.09239 0.08832 0.08447 0.08081 0.07735 0.07406 0.07094 0.06798 0.06516 0.06249 0.05994 0.057533
hikJ/kg 62.56 63.78 64.99 66.21 67.43 68.64 69.87 71.09 72.31 73.53 74.76 75.99 77.22 78.45 79.68 80.91 82.15 83.38 84.62 85.86 87.10 88.35 89.60 90.84 92.09 93.35 94.60 95.86 97.12 98.38 99.64 100.91 102.18 103.45 104.72 106.00 107.28 108.56 109.85 111.13 112.43 113.72 115.02 116.32 117.62 118.93 120.24
hgkJ/kg 315.98 316.44 316.90 317.36 317.82 318.27 318.72 319.17 319.62 320.07 320.51 320.95 321.39 321.83 322.26 322.69 323.12 323.55 323.97 324.39 324.81 325.22 325.63 326.04 326.44 326.84 327.24 327.63 328.03 328.41 328.79 329.17 329.55 329.92 330.29 330.65 331.01 331.36 331.71 332.06 332.40 332.73 333.06 333.39 333.71 334.02 334.33
RkJ/kg
sikJ/(kg.K) 0.3898 0.3968 0.4038 0.4107 0.4176 0.4244 0.4312 0.4380 0.4448 0.4515 0.4582 0.4649 0.4715 0.4781 0.4847 0.4912 0.4978 0.5043 0.5108 0.5172 0.5236 0.5300 0.5364 0.5428 0.5491 0.5554 0.5617 0.5680 0.5742 0.5804 0.5866 0.5928 0.5990 0.6051 0.6112 0.6174 0.6234 0.6295 0.6356 0.6416 0.6476 0.6537 0.6596 0.6656 0.6716 0.6775 0.6835